Wolfram Data Repository

Immediate Computable Access to Curated Contributed Data

Internet Structure Graph

A symmetrized snapshot of the structure of the Internet

A symmetrized snapshot of the structure of the Internet at the level of autonomous systems, reconstructed from BGP tables posted by the University of Oregon Route Views Project.

(22963 vertices, 48436 edges)

Examples

Basic Examples

Retrieve the graph:

In[1]:=
ResourceData["Internet Structure Graph"]
Out[1]=

Summary properties:

In[2]:=
ResourceData["Internet Structure Graph", All]["Summary"]
Out[2]=

Basic Applications

Show the power-law degree distribution of the internet:

In[3]:=
g = ResourceData["Internet Structure Graph"];
In[4]:=
Histogram[ VertexDegree[g], Sequence[{"Log", {1, 1000, 5}}, {"Log", "PDF"}, AxesLabel -> { "Degree \!\(\*\nStyleBox[\"k\",\nFontSlant->\"Italic\"]\)", "\!\(\*SubscriptBox[\(p\), \(k\)]\)"}, PlotLabel -> "The power-law degree distribution\nof the Internet"]]
Out[4]=

Wolfram Research, "Internet Structure Graph" from the Wolfram Data Repository (2019)  

Data Resource History

  • Date Created:

Source Metadata

  • Citation: M. E. J. Newman, http://www-personal.umich.edu/~mejn/

Data Downloads

Publisher Information

  • Prepared for the Wolfram Data Repository By: Wolfram
  • Publisher of Record: Wolfram Research